Re: [Interest] QSharedMemory and different versions of Qt

2017-07-20 Thread Thiago Macieira
On Thursday, 20 July 2017 01:18:20 PDT Boudewijn Rempt wrote:
> I just got this bug report: https://bugs.kde.org/show_bug.cgi?id=382491 ,
> which suggests that QSharedMemory only works if both applications were
> built with the same version of Qt. Is that correct? I cannot find anything
> about that in http://doc.qt.io/qt-5/qsharedmemory.html

You can find it in the changelog, in the "Impotant Behavior Changes" section.
http://code.qt.io/cgit/qt/qtbase.git/tree/dist/changes-5.9.0#n35

 - [QTBUG-60771] Reverted a change that caused Qt 5.6 through 5.8 not to
   connect to QSystemSemaphore and QSharedMemory created by running
   applications using Qt earlier than 5.6. Unfortunately, this means that Qt
   5.9 will not connect to 5.6-5.8.

-- 
Thiago Macieira - thiago.macieira (AT) intel.com
  Software Architect - Intel Open Source Technology Center

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[Interest] QSharedMemory and different versions of Qt

2017-07-20 Thread Boudewijn Rempt
I just got this bug report: https://bugs.kde.org/show_bug.cgi?id=382491 ,
which suggests that QSharedMemory only works if both applications were
built with the same version of Qt. Is that correct? I cannot find anything
about that in http://doc.qt.io/qt-5/qsharedmemory.html

-- 
Boudewijn Rempt | http://www.krita.org, http://www.valdyas.org
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